/**
 *
 */
package gemini.basic.dao;

import gemini.basic.model.Level;

import java.util.List;



/**
 *
 */
public interface LevelDao {
	public List<Level> getAll();
	
	public Level getLevelById(int levelId);

	boolean delete(Level level);
	
	public Level saveOrUpdate(Level level, boolean flush) ;
	
}
